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Tag: Fluid replacement

Explore our medication guides and pharmacology articles within this category.

What is a 9% sodium chloride injection used for?: Clarifying the 0.9% Standard

5 min read
While standard medical saline is a 0.9% solution, a 9% sodium chloride injection does not exist for typical medical applications due to the dangerously high concentration of salt. It is essential to understand the difference, as normal saline (0.9%) is a foundational treatment in intravenous therapy for hydration and electrolyte balance.

What are the components of Hartmann's fluid?

4 min read
Named after pediatrician Alexis Hartmann, who modified the original Ringer's solution in the 1930s by adding lactate, Hartmann's fluid is a staple in medical settings for intravenous fluid therapy. This article explains what are the components of Hartmann's fluid and its clinical significance.

What is dextrose 100mL used for?

4 min read
Dextrose is a simple sugar chemically identical to glucose, used widely in medicine to treat various conditions. An intravenous (IV) bag of **dextrose 100mL** is primarily used to provide water and calories, but its specific application depends on the concentration of the solution.

Why do hospitals always give IVs? The definitive guide to intravenous therapy

5 min read
Over 90% of all hospitalized patients will receive an IV at some point during their stay. While a common sight, this practice prompts the question: "Why do hospitals always give IVs?" The answer lies in the profound pharmacological and physiological advantages of bypassing the digestive system for speed, precision, and effectiveness.